High-efficiency drilling device for graphite electrode machining

Abstract

The invention relates to the technical field of graphite electrodes, and discloses a high-efficiency graphite electrode machining drilling device which comprises a bottom plate and supporting legs, a clamping mechanism is arranged above the bottom plate and comprises a supporting rod, a placing plate, a first moving plate, a clamping plate and a bearing plate, and the top of the supporting rod is fixedly connected with the bottom of the placing plate; the top of the placing plate is slidably connected with the bottom of a first moving plate, the top of the first moving plate is fixedly connected with the bottom of a clamping plate, a bearing plate is fixedly mounted at the top of the clamping plate, and a first threaded rod is in threaded connection with the inner wall of the bearing plate. The drilling device solves the problem that graphite electrodes cannot be quickly and conveniently clamped and fixed, so that the production efficiency of the drilling device is reduced, graphite electrodes of different specifications can be clamped and fixed, and the application range of the drilling device is widened.

Description

Technical Field

[0001] This invention relates to the field of graphite electrode technology, specifically to a high-efficiency drilling device for processing graphite electrodes. Background Technology

[0002] Graphite electrodes are high-temperature resistant graphitic conductive materials made from petroleum coke and pitch coke as aggregates and coal tar pitch as binders through processes such as calcination, crushing and grinding, batching, kneading, molding, baking, impregnation, graphitization, and machining. They are called artificial graphite electrodes (or simply graphite electrodes) to distinguish them from natural graphite electrodes made from natural graphite.

[0003] Existing drilling equipment involves placing a graphite electrode onto the equipment for drilling. However, in actual use, it is not possible to quickly and easily clamp and fix the graphite electrode, which reduces the production efficiency of the drilling equipment. Furthermore, it is impossible to clamp and fix graphite electrodes of different specifications, thus limiting the application range of the drilling equipment. Summary of the Invention

[0004] The purpose of this invention is to provide a high-efficiency drilling device for processing graphite electrodes, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a drilling device for high-efficiency graphite electrode processing, comprising a base plate and supporting legs, a clamping mechanism disposed above the base plate, the clamping mechanism comprising a support rod, a placement plate, a first movable plate, a clamping plate, and a bearing plate, wherein the top of the support rod is fixedly connected to the bottom of the placement plate, the top of the placement plate is slidably connected to the bottom of the first movable plate, the top of the first movable plate is fixedly connected to the bottom of the clamping plate, a bearing plate is fixedly installed on the top of the clamping plate, a threaded rod is threadedly connected to the inner wall of the bearing plate, and the bottom of the threaded rod is rotatably connected to the top of the extrusion plate through a bearing; An adjustment mechanism is provided above the base plate.

[0006] According to the above technical solution, the adjustment mechanism includes a fixed plate, a motor, a threaded rod II, a threaded plate, and a slide rod. One side of the fixed plate is fixedly connected to one end of the motor, and the output end of the motor is fixedly connected to one end of the threaded rod II. The outer wall of the threaded rod II is threadedly connected to the inner wall of the threaded plate, and the inner wall of the threaded plate is slidably connected to the outer wall of the slide rod. A cleaning plate is fixedly installed at the bottom of the threaded plate, and a cleaning brush is fixedly installed at the bottom of the cleaning plate.

[0007] According to the above technical solution, a drilling mechanism is provided above the base plate. The drilling mechanism includes a mounting plate, an electric telescopic rod, a connecting plate, a moving plate, and drilling equipment. The top of the mounting plate is fixedly connected to the bottom of the electric telescopic rod, the bottom of the electric telescopic rod is fixedly connected to the top of the connecting plate, one side of the connecting plate is fixedly connected to one end of the moving plate, the bottom of the connecting plate is fixedly connected to the top of the drilling equipment, and a protective cover is fixedly installed on the bottom of the connecting plate.

[0008] According to the above technical solution, a collection mechanism is provided above the base plate. The collection mechanism includes a second connecting plate, a vacuum cleaner, a vacuum pipe, a first collection box, and a fixing rod. The top of the second connecting plate is fixedly connected to the bottom of the vacuum cleaner. One end of the vacuum cleaner is connected to one end of the vacuum pipe, and the other end of the vacuum pipe is connected to one side of the first collection box. One side of the support leg is fixedly connected to one end of the fixing rod, and the second collection box is fixedly installed on the other end of the fixing rod. A third connecting plate is fixedly installed on one side of the second collection box, and a second electric telescopic rod is fixedly installed on the top of the third connecting plate. A push plate is fixedly installed on one end of the second electric telescopic rod.

[0009] According to the above technical solution, there are six support rods, which are symmetrically distributed at the bottom of the placement plate. A movable groove is provided at the top of the placement plate, and the bottom of the movable plate is slidably connected to the inner wall of the movable groove.

[0010] According to the above technical solution, a spring is fixedly installed between one side of the movable plate and the inner wall of the movable groove. There are two springs, which are symmetrically distributed on the top of the placement plate. The clamping plate is U-shaped and the bearing plate is L-shaped, so that the graphite electrode can be clamped and fixed quickly and conveniently.

[0011] According to the above technical solution, there are two fixing plates, which are symmetrically distributed on the top of the base plate. There are two sliding rods, which are symmetrically distributed on the inner wall of the threaded plate. There are five cleaning plates, which are sequentially distributed at the bottom of the threaded plate. This allows for better movement of the graphite electrode and better cleaning of debris remaining on the base plate.

[0012] According to the above technical solution, the mounting plate is L-shaped, and a second movable groove is provided on one side of the mounting plate. One end of the second movable plate is slidably connected to the inner wall of the second movable groove. There are two second movable plates, which are symmetrically distributed on one side of the connecting plate. The protective cover is made of transparent material, so that the position of the drilling equipment can be adjusted more quickly and conveniently, and protection can be provided.

[0013] According to the above technical solution, there are four connecting plates, which are symmetrically distributed on both sides of the mounting plate. The suction pipe is made of a retractable flexible hose. The front of the collection box is equipped with a movable door. The fixed rod is L-shaped. The front of the collection box is equipped with a movable door. The push plate is T-shaped. This allows for better collection and centralized processing of debris and dust generated during drilling.

[0014] According to the above technical solution, the bottom of the base plate is fixedly connected to the top of the support leg, the top of the base plate is fixedly connected to the bottom of the fixing plate, the bottom of the support rod is fixedly connected to the top of the threaded plate, the top of the base plate is fixedly connected to the bottom of the mounting plate, one side of the mounting plate is fixedly connected to one end of the fixing plate, and the top of the mounting plate is fixedly connected to the bottom of the collection box.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are: (1) In this invention: the high-efficiency graphite electrode processing drilling device can quickly and conveniently clamp and fix the graphite electrode through the clamping mechanism installed on the base plate, which solves the problem that the graphite electrode cannot be quickly and conveniently clamped and fixed in actual use, thereby reducing the production efficiency of the drilling device. It can also clamp and fix graphite electrodes of different specifications, thus improving the application range of the drilling device. (2) In this invention: the drilling device for high-efficiency graphite electrode processing can quickly and conveniently adjust the position of the graphite electrode through the adjustment mechanism installed on the base plate, and can better clean the debris remaining on the base plate, thereby effectively improving the working efficiency of the drilling device. (3) In this invention: the drilling device for high-efficiency graphite electrode processing realizes the ability to quickly and conveniently adjust the position of the drilling equipment through the drilling mechanism installed on the base plate, so as to make it easier to drill the graphite electrode, and can protect it during the drilling process to effectively prevent the debris generated during the drilling process from splashing everywhere. (4) In this invention: the high-efficiency graphite electrode processing drilling device can quickly and conveniently collect the debris and dust generated during the drilling process through the collection mechanism installed on the base plate, and can quickly and conveniently carry out centralized processing, thereby making it more convenient for operators to use, reducing the labor intensity of operators, and improving the convenience of the drilling device. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1This is a three-dimensional structural diagram of the device of the present invention; Figure 2 This is a cross-sectional view of the device of the present invention; Figure 3 This is a schematic diagram of the clamping mechanism of the present invention; Figure 4 This is a schematic diagram of the adjustment mechanism of the present invention; Figure 5 This is a schematic diagram of the drilling mechanism of the present invention; Figure 6 This is a schematic diagram of the structure of the collection mechanism of the present invention. Figure 1 ; Figure 7 This is a schematic diagram of the structure of the collection mechanism of the present invention. Figure 2 .

[0017] In the diagram: Base plate 1, Support leg 2, Clamping mechanism 3, Support rod 301, Placement plate 302, Moving plate 1 303, Clamping plate 304, Bearing plate 305, Threaded rod 1 306, Extrusion plate 307, Adjustment mechanism 4, Fixing plate 401, Motor 402, Threaded rod 2 403, Threaded plate 404, Slide rod 405, Cleaning plate 406, Cleaning brush 407, Drilling mechanism 5, Mounting plate 501, Electric telescopic rod 1 502, Connecting plate 1 503, Moving plate 2 504, Drilling equipment 505, Protective cover 506, Collection mechanism 6, Connecting plate 2 601, Vacuum cleaner 602, Vacuum hose 603, Collection box 1 604, Fixing rod 605, Collection box 2 606, Connecting plate 3 607, Electric telescopic rod 2 608, Push plate 609. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0020] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances. Example 1

[0021] like Figure 1-7 As shown, the present invention provides a technical solution: a high-efficiency drilling device for processing graphite electrodes, including a base plate 1 and a support leg 2. A clamping mechanism 3 is provided above the base plate 1. The clamping mechanism 3 includes a support rod 301, a placement plate 302, a moving plate 303, a clamping plate 304, and a bearing plate 305. The top of the support rod 301 is fixedly connected to the bottom of the placement plate 302. The top of the placement plate 302 is slidably connected to the bottom of the moving plate 303. The top of the moving plate 303 is fixedly connected to the bottom of the clamping plate 304. The bearing plate 305 is fixedly installed on the top of the clamping plate 304. A threaded rod 306 is threadedly connected to the inner wall of the bearing plate 305. The bottom of the threaded rod 306 is rotatably connected to the top of the extrusion plate 307 through a bearing. There are six support rods 301, which are symmetrically distributed at the bottom of the placement plate 302. The top of the placement plate 302 is provided with a moving groove, and the bottom of the moving plate 303 is slidably connected to the inner wall of the moving groove. Two springs are fixedly installed between one side of the movable plate 303 and the inner wall of the movable groove. The springs are symmetrically distributed on the top of the placement plate 302. The clamping plate 304 is U-shaped and the bearing plate 305 is L-shaped, so that the graphite electrode can be clamped and fixed quickly and conveniently. The bottom of the base plate 1 is fixedly connected to the top of the support leg 2, the top of the base plate 1 is fixedly connected to the bottom of the fixing plate 401, the bottom of the support rod 301 is fixedly connected to the top of the threaded plate 404, the top of the base plate 1 is fixedly connected to the bottom of the mounting plate 501, one side of the mounting plate 501 is fixedly connected to one end of the fixing plate 401, and the top of the mounting plate 501 is fixedly connected to the bottom of the collection box 604. When it is necessary to clamp the graphite electrode, the operator pulls the clamping plate 304 to move the moving plate 303 to slide in the moving groove. The moving plate 303 slides and compresses the spring, thereby placing the graphite electrode on the placement plate 302. When the clamping plate 304 is released, the clamping plate 304 is reset by the spring force, thereby clamping and fixing the graphite electrode on the placement plate 302. At this time, rotating the threaded rod 306 can move the extrusion plate 307, and as the extrusion plate 307 moves, the graphite electrode can be further clamped and fixed. This invention enables quick and convenient clamping and fixing of graphite electrodes, solving the problem that in actual use, it is impossible to quickly and conveniently clamp and fix graphite electrodes, thus reducing the production efficiency of drilling equipment. Furthermore, it can clamp and fix graphite electrodes of different specifications, thus expanding the application range of drilling equipment. Example 2

[0022] Based on Example 1, such as Figure 1-7 As shown, the present invention provides a technical solution: the adjustment mechanism 4 includes a fixed plate 401, a motor 402, a threaded rod 403, a threaded plate 404, and a slide rod 405. One side of the fixed plate 401 is fixedly connected to one end of the motor 402, the output end of the motor 402 is fixedly connected to one end of the threaded rod 403, the outer wall of the threaded rod 403 is threadedly connected to the inner wall of the threaded plate 404, the inner wall of the threaded plate 404 is slidably connected to the outer wall of the slide rod 405, a cleaning plate 406 is fixedly installed at the bottom of the threaded plate 404, and a cleaning brush 407 is fixedly installed at the bottom of the cleaning plate 406. There are two fixing plates 401, which are symmetrically distributed on the top of the base plate 1. There are two sliding rods 405, which are symmetrically distributed on the inner wall of the threaded plate 404. There are five cleaning plates 406, which are distributed sequentially at the bottom of the threaded plate 404. This allows for better movement of the graphite electrode and better cleaning of debris remaining on the base plate 1. When the graphite electrode needs to be moved, the motor 402 is started to drive the threaded rod 403 to rotate. The rotation of the threaded rod 403 causes the threaded plate 404 to slide on the slide rod 405. The sliding of the threaded plate 404 can move the graphite electrode. After the graphite electrode is drilled, there will be debris left on the base plate 1. At this time, the movement of the threaded plate 404 can drive the cleaning plate 406 to move. The movement of the cleaning plate 406 drives the cleaning brush 407 to move, thereby cleaning the debris. This allows for quick and convenient adjustment of the graphite electrode position and better cleaning of debris remaining on the base plate 1, thereby effectively improving the working efficiency of the drilling device. Example 3

[0023] Based on Example 1, such as Figure 1-7 As shown, the present invention provides a technical solution: a drilling mechanism 5 is provided above the base plate 1. The drilling mechanism 5 includes a mounting plate 501, an electric telescopic rod 502, a connecting plate 503, a moving plate 504, and a drilling device 505. The top of the mounting plate 501 is fixedly connected to the bottom of the electric telescopic rod 502. The bottom of the electric telescopic rod 502 is fixedly connected to the top of the connecting plate 503. One side of the connecting plate 503 is fixedly connected to one end of the moving plate 504. The bottom of the connecting plate 503 is fixedly connected to the top of the drilling device 505. A protective cover 506 is fixedly installed on the bottom of the connecting plate 503. The mounting plate 501 is L-shaped, and a second movable groove is provided on one side of the mounting plate 501. One end of the second movable plate 504 is slidably connected to the inner wall of the second movable groove. There are two second movable plates 504, which are symmetrically distributed on one side of the connecting plate 503. The protective cover 506 is made of transparent material, which allows for faster and more convenient adjustment of the position of the drilling equipment 505 and provides protection. After the graphite electrode is clamped, fixed, and moved to the required position, the electric telescopic rod 502 is activated to drive the connecting plate 503 to move. The movement of the connecting plate 503 causes the moving plate 504 to slide in the moving groove 2. The movement of the connecting plate 503 causes the drilling equipment 505 to move. At this time, the drilling equipment 505 can be activated to drill the graphite electrode. The protective cover 506 can be installed to prevent the debris generated during the drilling of the graphite electrode from splashing everywhere. It enables quick and convenient adjustment of the position of the drilling equipment 505, making it easier to drill graphite electrodes, and provides protection during the drilling process to effectively prevent debris from splashing everywhere. Example 4

[0024] Based on Example 1, such as Figure 1-7 As shown, the present invention provides a technical solution: a collection mechanism 6 is provided above the base plate 1. The collection mechanism 6 includes a connecting plate 2 601, a vacuum cleaner 602, a vacuum pipe 603, a collection box 1 604, and a fixing rod 605. The top of the connecting plate 2 601 is fixedly connected to the bottom of the vacuum cleaner 602. One end of the vacuum cleaner 602 is connected to one end of the vacuum pipe 603. The other end of the vacuum pipe 603 is connected to one side of the collection box 1 604. One side of the support leg 2 is fixedly connected to one end of the fixing rod 605. The collection box 2 606 is fixedly installed at the other end of the fixing rod 605. A connecting plate 3 607 is fixedly installed on one side of the collection box 2 606. An electric telescopic rod 2 608 is fixedly installed on the top of the connecting plate 3 607. A push plate 609 is fixedly installed at one end of the electric telescopic rod 2 608. There are four connecting plates 601, which are symmetrically distributed on both sides of the mounting plate 501. The suction pipe 603 is made of a retractable hose. The collection box 604 has a movable door 1 installed on the front. The fixing rod 605 is L-shaped. The collection box 606 has a movable door 2 installed on the front. The push plate 609 is T-shaped, which can better collect the debris and dust generated during the drilling process and process them centrally. When dust is generated during the drilling of the graphite electrode, the dust is sucked into the collection box 604 through the suction pipe 603 by starting the vacuum cleaner 602. When debris is generated during the drilling of the graphite electrode, the debris is collected by installing the collection box 606. The push plate 609 is moved by starting the electric telescopic rod 608. The debris can be collected and processed by opening the movable door 2 installed on the front of the collection box 606. It enables the quick and convenient collection and centralized processing of debris and dust generated during the drilling process, making it more convenient for operators to use, reducing their labor intensity, and improving the ease of use of the drilling device.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A high-efficiency drilling device for processing graphite electrodes, comprising a base plate (1) and supporting legs (2), characterized in that: A clamping mechanism (3) is provided above the base plate (1). The clamping mechanism (3) includes a support rod (301), a placement plate (302), a moving plate (303), a clamping plate (304), and a bearing plate (305). The top of the support rod (301) is fixedly connected to the bottom of the placement plate (302). The top of the placement plate (302) is slidably connected to the bottom of the moving plate (303). The top of the moving plate (303) is fixedly connected to the bottom of the clamping plate (304). The bearing plate (305) is fixedly installed on the top of the clamping plate (304). A threaded rod (306) is threadedly connected to the inner wall of the bearing plate (305). The bottom of the threaded rod (306) is rotatably connected to the top of the extrusion plate (307) through a bearing. An adjustment mechanism (4) is provided above the base plate (1).

2. The drilling device for high-efficiency graphite electrode processing according to claim 1, characterized in that: The adjustment mechanism (4) includes a fixed plate (401), a motor (402), a threaded rod (403), a threaded plate (404), and a slide rod (405). One side of the fixed plate (401) is fixedly connected to one end of the motor (402). The output end of the motor (402) is fixedly connected to one end of the threaded rod (403). The outer wall of the threaded rod (403) is threadedly connected to the inner wall of the threaded plate (404). The inner wall of the threaded plate (404) is slidably connected to the outer wall of the slide rod (405). A cleaning plate (406) is fixedly installed at the bottom of the threaded plate (404), and a cleaning brush (407) is fixedly installed at the bottom of the cleaning plate (406).

3. The drilling device for high-efficiency graphite electrode processing according to claim 1, characterized in that: A drilling mechanism (5) is provided above the base plate (1). The drilling mechanism (5) includes a mounting plate (501), an electric telescopic rod (502), a connecting plate (503), a moving plate (504), and a drilling device (505). The top of the mounting plate (501) is fixedly connected to the bottom of the electric telescopic rod (502). The bottom of the electric telescopic rod (502) is fixedly connected to the top of the connecting plate (503). One side of the connecting plate (503) is fixedly connected to one end of the moving plate (504). The bottom of the connecting plate (503) is fixedly connected to the top of the drilling device (505). A protective cover (506) is fixedly installed on the bottom of the connecting plate (503).

4. The drilling device for high-efficiency graphite electrode processing according to claim 1, characterized in that: A collection mechanism (6) is provided above the base plate (1). The collection mechanism (6) includes a connecting plate two (601), a vacuum cleaner (602), a vacuum pipe (603), a collection box one (604), and a fixing rod (605). The top of the connecting plate two (601) is fixedly connected to the bottom of the vacuum cleaner (602). One end of the vacuum cleaner (602) is connected to one end of the vacuum pipe (603). The other end of the vacuum pipe (603) is connected to one side of the collection box one (604). One side of the support leg (2) is fixedly connected to one end of the fixing rod (605). The other end of the fixing rod (605) is fixedly installed with the collection box two (606). A connecting plate three (607) is fixedly installed on one side of the collection box two (606). An electric telescopic rod two (608) is fixedly installed on the top of the connecting plate three (607). A push plate (609) is fixedly installed on one end of the electric telescopic rod two (608).

5. The drilling device for high-efficiency graphite electrode processing according to claim 1, characterized in that: The number of support rods (301) is six. The support rods (301) are symmetrically distributed at the bottom of the placement plate (302). The top of the placement plate (302) is provided with a moving groove. The bottom of the moving plate (303) is slidably connected to the inner wall of the moving groove.

6. The drilling device for high-efficiency graphite electrode processing according to claim 1, characterized in that: A spring is fixedly installed between one side of the movable plate (303) and the inner wall of the movable groove. There are two springs, which are symmetrically distributed on the top of the placement plate (302). The clamping plate (304) is U-shaped, and the bearing plate (305) is L-shaped.

7. The drilling device for high-efficiency graphite electrode processing according to claim 2, characterized in that: There are two fixing plates (401), which are symmetrically distributed on the top of the base plate (1). There are two sliding rods (405), which are symmetrically distributed on the inner wall of the threaded plate (404). There are five cleaning plates (406), which are sequentially distributed on the bottom of the threaded plate (404).

8. The drilling device for high-efficiency graphite electrode processing according to claim 3, characterized in that: The mounting plate (501) is L-shaped. A second movable groove is provided on one side of the mounting plate (501). One end of the second movable plate (504) is slidably connected to the inner wall of the second movable groove. There are two second movable plates (504). The second movable plates (504) are symmetrically distributed on one side of the connecting plate (503). The protective cover (506) is made of transparent material.

9. A drilling device for high-efficiency graphite electrode processing according to claim 4, characterized in that: There are four connecting plates (601), which are symmetrically distributed on both sides of the mounting plate (501). The suction pipe (603) is made of a retractable hose. The first collection box (604) has a movable door on its front. The fixed rod (605) is L-shaped. The second collection box (606) has a movable door on its front. The push plate (609) is T-shaped.

10. A drilling device for high-efficiency graphite electrode processing according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to the top of the support leg (2), the top of the base plate (1) is fixedly connected to the bottom of the fixing plate (401), the bottom of the support rod (301) is fixedly connected to the top of the threaded plate (404), the top of the base plate (1) is fixedly connected to the bottom of the mounting plate (501), one side of the mounting plate (501) is fixedly connected to one end of the fixing plate (401), and the top of the mounting plate (501) is fixedly connected to the bottom of the collection box (604).

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